package com.atguigu.auth.controller;

import com.atguigu.auth.service.SysRoleService;
import com.atguigu.common.config.exception.GuiGuException;
import com.atguigu.common.result.Result;
import com.atguigu.model.system.SysRole;
import com.atguigu.vo.system.AssginRoleVo;
import com.atguigu.vo.system.SysRoleQueryVo;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;

import java.util.List;
import java.util.Map;

/**
 * ClassName: SysRoleController
 * Package: com.atguigu.auth.controller
 * Description:
 *
 * @Author 朱安迪
 * @Create 2023/4/25 17:02
 * @Version 1.0
 */
@Api(tags="角色管理接口")
@RestController
@RequestMapping("/admin/system/sysRole")
public class SysRoleController {
    @Autowired
    private SysRoleService sysRoleService;

    //1.查询所有角色 和 当前用户所属角色
    @ApiOperation("获取角色")
    @GetMapping("/toAssign/{userId}")
    public Result toAssign(@PathVariable Long userId){
        Map<String,Object> map = sysRoleService.findRoleDataByUserId(userId);
        return Result.ok(map);
    }

    //2.为用户分配角色
    @ApiOperation("为用户分配角色")
    @PostMapping("/doAssign")
    public Result doAssign(@RequestBody AssginRoleVo assignRoleVo){
        sysRoleService.doAssign(assignRoleVo);
        return Result.ok();
    }

    //查询所有角色
    //http://localhost:8800/admin/system/sysRole/findAll
//    @GetMapping("/findAll")
//    public List<SysRole> finaAll() {
//        //调用service的方法
//        List<SysRole> list = sysRoleService.list();
//        return list;
//    }
    @ApiOperation("查询所有角色")
    @GetMapping("/findAll")
    public Result finaAll() {
        //调用service的方法
        List<SysRole> list = sysRoleService.list();
        //模拟异常效果
        try{
            int i = 1/0;
        } catch(Exception e) {
            //抛出自定义异常
            throw new GuiGuException(20001,"执行了自定义异常处理...");
        }

        return Result.ok(list);
    }

    //条件分页查询
    //page 当前页 limit 每页显示记录数
    //sysRoleQueryVo 条件对象
    //@PreAuthorize("hasAuthority('bnt.sysRole.list')")
    @ApiOperation("条件分页查询")
    @GetMapping("{page}/{limit}")
    public Result pageQueryRole(@PathVariable Long page,
                                @PathVariable Long limit,
                                SysRoleQueryVo sysRoleQueryVo){
        //调用service的方法实现
        //1.创建Page对象，传递分页相关参数
        Page<SysRole> pageParam = new Page<>(page,limit);

        //2.封装条件
        LambdaQueryWrapper<SysRole> wrapper = new LambdaQueryWrapper<>();
        String roleName = sysRoleQueryVo.getRoleName();
        //判断条件是否为空，不为空进行封装
        if(!StringUtils.isEmpty(roleName)){
            //封装
            wrapper.like(SysRole::getRoleName,roleName);
        }

        IPage<SysRole> pageModel = sysRoleService.page(pageParam,wrapper);
        return Result.ok(pageModel);
    }


    //添加角色
    //@PreAuthorize("hasAuthority('bnt.sysRole.add')")
    @ApiOperation("添加角色")
    @PostMapping("/save")
    public Result save(@RequestBody SysRole role){
        //调用service方法
        boolean is_success = sysRoleService.save(role);
        if(is_success){
            return Result.ok();
        }else{
            return Result.fail();
        }
    }


    //修改角色-根据id查询
    //@PreAuthorize("hasAuthority('bnt.sysRole.list')")
    @ApiOperation("根据id查询")
    @GetMapping("/get/{id}")
    public Result get(@PathVariable Long id){
        SysRole sysRole = sysRoleService.getById(id);
        return Result.ok(sysRole);
    }

    //修改角色-最终修改
    //@PreAuthorize("hasAuthority('bnt.sysRole.update')")
    @ApiOperation("修改角色")
    @PutMapping("/update")
    public Result update(@RequestBody SysRole role){
        //调用service方法
        boolean is_success = sysRoleService.updateById(role);
        if(is_success){
            return Result.ok();
        }else{
            return Result.fail();
        }
    }

    //删除-根据id删除
    //@PreAuthorize("hasAuthority('bnt.sysRole.remove')")
    @ApiOperation("根据id删除")
    @DeleteMapping("/remove/{id}")
    public Result remove(@PathVariable Long id){
        boolean is_success = sysRoleService.removeById(id);
        if(is_success){
            return Result.ok();
        }else{
            return Result.fail();
        }
    }


    //删除-批量删除
    //@PreAuthorize("hasAuthority('bnt.sysRole.remove')")
    @ApiOperation("批量删除")
    @DeleteMapping("/batchRemove")
    public Result batchRemove(@RequestBody List<Long> idList) {
        boolean is_success = sysRoleService.removeByIds(idList);
        if(is_success){
            return Result.ok();
        }else{
            return Result.fail();
        }
    }


}
